Chuck Stout

Brother's Brother Foundation provides medical supplies, textbooks, food, seeds and other humanitarian supplies. It promotes international health and education through the distribution and provision of donated medical, educational, agricultural and other resources. The company was founded by Robert Hingson in 1958 and is headquartered in Pittsburgh, PA.

D. B. Root & Co. LLC (DBR) is a SEC-registered investment advisor headquartered in Pittsburgh, Pennsylvania. The firm was founded by David Root in 1994 and is a subsidiary of D.B. Root Management, Inc. DBR offers a variety of advisory services, which include financial planning, consulting, and investment management services to individuals, pension and profit-sharing plans (such as defined benefit plans, defined contribution plans and other plans not subject to ERISA), trusts, estates, charitable organizations, investment advisers, insurance firms, corporations and business entities.

World Affairs Councils of America is a non-profit organization which focuse on educating and engaging the American public on global issues. The company was foudned in 1986 and is headquartered in Washington, DC.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

The Pittsburgh Foundation provides support to programs that improve the quality of life in the areas of education, arts, children, families & youth, healthcare and economic development. The foundation evaluates and addressescommunity issues, promoting responsible philanthropy and connecting donors to the needs of the community. The foundation was established in 1945 and is headquartered in Pittsburgh, PA.

The Ayco Co. LP is a SEC-registered investment advisor headquartered in Cohoes, New York. The firm was founded in 1971 by William Aydelotte and James Conway. They are a subsidiary of GS Ayco Holding LLC, which is owned by Goldman Sachs Group, Inc. (NYSE: GS), a publicly traded bank and financial holding company. Ayco provides investment management services clients to individuals, who may invest their assets with them directly, as individuals, or through private investment vehicles, such as privately held corporations, partnerships, limited liability companies, profit sharing plans, and trusts and estates. The firm also provides investment management services to institutional clients and charitable organizations, such as the Ayco Charitable Foundation, a public charity.